Cisco CP-7911G:
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Model: Cisco CP-7911G
 - Network Technology: 10Gbps
 - Media Type Supported: Single-mode Fiber
 - Connector Type: LC
 - Wavelength: 1310nm
 - Maximum Distance: 10 kilometers
 - Operating Temperature: 32 to 104 degrees Fahrenheit (0 to 40 degrees Celsius)
 - Form Factor: Hot-swappable
 
The Cisco CP-7911G is a 10GBASE-LR SFP+ Transceiver that can be used to connect two devices over fiber optic cable. It has a maximum distance of 10 kilometers, which means that it can be used to connect devices that are located over a long distance from each other.
Here are some of the features of the Cisco CP-7911G:
- 10Gbps: The Cisco CP-7911G can support data transmission speeds of up to 10Gbps.
 - Single-mode Fiber: The Cisco CP-7911G can be used with single-mode fiber optic cable, which is a type of fiber optic cable that is designed for long-distance transmission.
 - LC Connector: The Cisco CP-7911G uses an LC connector, which is a standard type of connector used for fiber optic cables.
 - Hot-swappable: The Cisco CP-7911G is hot-swappable, which means that it can be replaced without interrupting network traffic.
 
The Cisco CP-7911G is a reliable and high-performance SFP+ transceiver that is a good choice for applications that require high-speed data transmission over long distances.